An unstructured multigrid method based on geometric smoothness.
Edmond ChowPublished in: Numer. Linear Algebra Appl. (2003)
Keyphrases
- synthetic data
- high precision
- segmentation method
- detection method
- cost function
- prior information
- detection algorithm
- high accuracy
- experimental evaluation
- significant improvement
- multiscale
- support vector machine svm
- high order
- image analysis
- sparse linear
- geometric constraints
- similarity measure
- clustering method
- optimization algorithm
- support vector machine
- preprocessing
- computational complexity